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Gemini 2.5
Gemini 2.5 is our most intelligent AI model, now with thinking.
New
The latest blog posts to take off on Hacker News. 3,240 posts.
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Noise cancellation improves turn-taking for AI Voice Agents
Turn-Taking is a big challenge AI Voice Agents are rapidly evolving, powering critical use-cases such as customer support automation, virtual assistants, gaming, and remote collaboration platforms. For these voice-driven interactions to feel natural and practical, the underlying audio pipeline must be resilient to…
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Arc-AGI-2 and ARC Prize 2025
Measuring the next level of intelligence with ARC-AGI-2 and ARC Prize 2025
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Qwen2.5-VL-32B: Smarter and Lighter
QWEN CHAT GITHUB HUGGING FACE MODELSCOPE DISCORD Introduction At the end of January this year, we launched the Qwen2.5-VL series of models, which received widespread attention and positive feedback from the community. Building on the Qwen2.5-VL series, we continued to optimize the model using reinforcement learning…
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Project Aardvark: reimagining AI weather prediction
From the Global South to the Arctic, can machine learning-enabled weather prediction better protect communities and economies?
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Aiter: AI Tensor Engine for ROCm
We introduce AMD's AI Tensor Engine for ROCm (AITER), our centralized high performance AI operators repository, designed to significantly accelerate AI workloads on AMD GPUs
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Most AI value will come from broad automation, not from R & D
AI's biggest impact will come from broad labor automation—not R&D—driving economic growth through scale, not scientific breakthroughs.
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Map Features in OpenStreetMap with Computer Vision
Mozilla.ai developed and released the OpenStreetMap AI Helper Blueprint. If you love maps and are interested in training your own computer vision model, you’ll enjoy diving into this Blueprint.
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Claude can now search the web
Claude can now search the internet to provide up-to-date, cited responses on all plans worldwide. Get real-time insights for research, market analysis, and more.
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Orpheus-3B – Emotive TTS by Canopy Labs
Canopy Labs is developing digital humans that are indistinguishable from real ones.
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Fine-tune Google's Gemma 3
Gemma 3, Google's new multimodal models. Fine-tune & Run them with Unsloth! Gemma 3 comes in 1B, 4B, 12B and 27B sizes.
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Trapping misbehaving bots in an AI Labyrinth
How Cloudflare uses generative AI to slow down, confuse, and waste the resources of AI Crawlers and other bots that don’t respect “no crawl” directives.
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Diagrams AI can, and cannot, generate
An exploration of how well AI generates system architecture diagrams
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Finding Signal in the Noise: Machine Learning and the Markets (Jane Street)
Listen in on Jane Street’s Ron Minsky as he has conversations with engineers working on everything from clock synchronization to reliable multicast, build systems to reconfigurable hardware. Get a peek at how Jane Street approaches problems, and how those ideas relate to tech more broadly.
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Building AI agents to query your databases
In the world of AI agents, the ability to understand and analyze structured data is a game-changer. While large language models excel at understanding natural...
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The cultural divide between mathematics and AI
A reflection on cultural differences observed at the 2025 Joint Mathematics Meeting.
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Experiment with Gemini 2.0 Flash native image generation
Developers can now test experimental image output generation with Gemini 2.0 Flash via the Gemini API in Google AI Studio.
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Gemini Robotics
Introducing Gemini Robotics and Gemini Robotics-ER, AI models designed for robots to understand, act and react to the physical world.
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Beyond Diffusion: Inductive Moment Matching
Inductive Moment Matching surpasses diffusion models in speed and sample quality.
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Happy 10k Day
Today, we sold the 10,000th comma 3X, our first product breaking 5 digits in sales.
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Using GRPO to Beat o1, o3-mini and R1 at “Temporal Clue”
The OpenPipe platform has migrated to Weights & Biases and CoreWeave. Browse migration details and the OpenPipe technical archive.
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Mistral OCR
The most powerful AI platform for enterprises. Customize, fine-tune, and deploy AI assistants, autonomous agents, and multimodal AI with open models.
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QwQ-32B: Embracing the Power of Reinforcement Learning
QWEN CHAT Hugging Face ModelScope DEMO DISCORD Scaling Reinforcement Learning (RL) has the potential to enhance model performance beyond conventional pretraining and post-training methods. Recent studies have demonstrated that RL can significantly improve the reasoning capabilities of models. For instance, DeepSeek R1…
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Richard Sutton and Andrew Barto Win 2024 Turing Award
Andrew Barto and Richard Sutton as the recipients of the 2024 ACM A.M. Turing Award for developing the conceptual and algorithmic foundations of reinforcement learning. In a series of papers beginning in the 1980s, Barto and Sutton introduced the main ideas, constructed the mathematical foundations, and developed…
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Crossing the uncanny valley of conversational voice
Voice is our most intimate medium as humans. At Sesame, we are creating conversational partners that achieve voice presence—the quality that makes spoken interactions feel real, understood, and valued.
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Putting Andrew Ng's OCR models to the test
Testing Andrew Ng's document extraction service reveals over 50% hallucinated values in financial tables. | Pulse AI
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GPT-4.5
We’re releasing a research preview of GPT‑4.5—our largest and best model for chat yet. GPT‑4.5 is a step forward in scaling up pre-training and post-training.
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